The Mast AL 3BS is the ultimate all-around aluminum mast for foiling in a variety of disciplines—from wing and prone to SUP, kite, and downwind. Thanks to the new AL 3BS connection system, this mast is compatible with almost the entire Duotone foil range, making it easier to switch between setups and disciplines.
Why this mast?
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High-quality aerospace-grade aluminum construction delivers durability and responsiveness without the cost and fragility of full carbon.
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The AL 3BS screw pattern offers maximum compatibility with Duotone fuselages and setups.
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High-walled base plate with extra strong connection provides a “one-piece” feel: less play, more control.
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Available in four lengths: 60cm (for shallow water/compact setups), 75cm, 82cm and 90cm (for high volumes and downwind).
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Developed for versatile use: wing foiling, prone, SUP foil, kitefoil, pump foil and wind foil — suitable for flat water, waves and downwind scenarios.
Who is this mast intended for?
If you're looking for a reliable mast that can be used with multiple foil styles, is robust enough for the season, and offers room to grow, then the Mast AL 3BS is an excellent choice. Ideal for foilers who switch between disciplines, or for school/rental setups where versatility is a must.
Key Features
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AL 3BS connection for wide compatibility.
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Aerospace-grade aluminum construction for optimal balance of weight, stiffness, and durability.
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Universal applicability: from shallow water to larger surf conditions.
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Long service life due to Helicoil threaded connections and solid mounting hardware.
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Direct, responsive feeling thanks to solid mount and minimal play.
In short
With the Mast AL 3BS, you choose reliability, versatility, and smart compatibility. No compromises on ease of use or functionality—just one mast that works for multiple foiling styles. Ideal for riders who are ready for anything but compromise.
